feat: 兼容insets-systembar的层级关系，调整rootView的可视逻辑

Author: xiaocydx

app/src/main/kotlin/com/xiaocydx/inputview/sample/scene/figure/content/TextTransformer.kt

@@ -35,6 +35,7 @@ class TextEnterReturn(
     private val textTarget: () -> WeakReference<View>?,
     private val lastInsets: () -> WindowInsetsCompat
 ) : Transformer() {
+    private val point = IntArray(2)
     private val startPaddings = Rect()
     private val endPaddings = Rect()
     private val currentPaddings = Rect()
@@ -48,14 +49,14 @@ class TextEnterReturn(
 
     override fun onPrepare(state: ImperfectState) = with(state) {
         val isEnter = isEnter(Text)
-        val textLocation = textTarget()?.get()?.let(ViewLocation::from) ?: ViewLocation()
+        // contentView布局完成过，取contentView的位置进行计算
+        contentView.getLocationInWindow(point)
 
-        // rootView还未测量完成，取rootParent的尺寸进行计算
-        val rootParent = rootView.parent as ViewGroup
+        val textLocation = textTarget()?.get()?.let(ViewLocation::from) ?: ViewLocation()
         val paddings = if (isEnter) startPaddings else endPaddings
         paddings.set(textLocation)
-        paddings.right = rootParent.width - paddings.right
-        paddings.bottom = rootParent.height - paddings.bottom
+        paddings.right = rootView.width - paddings.right
+        paddings.bottom = point[1] + rootView.height - paddings.bottom
 
         // 在下一帧布局之前设置startPaddings和toolsHeight
         if (isEnter) binding.root.updatePaddings(startPaddings)

inputview-transform/src/main/kotlin/com/xiaocydx/inputview/transform/overlay/OverlayImpl.kt

@@ -45,12 +45,18 @@ import com.xiaocydx.inputview.EditorChangedListener
 import com.xiaocydx.inputview.EditorMode
 import com.xiaocydx.inputview.FadeEditorAnimator
 import com.xiaocydx.inputview.InputView
+import com.xiaocydx.inputview.ViewTreeWindow
 import com.xiaocydx.inputview.current
 import com.xiaocydx.inputview.disableGestureNavBarOffset
-import com.xiaocydx.inputview.isVisible
 import com.xiaocydx.inputview.notifyHideCurrent
 import com.xiaocydx.inputview.notifyShow
+import com.xiaocydx.inputview.requireViewTreeWindow
 import com.xiaocydx.inputview.transform.Overlay.Companion.ROOT_PARENT_ID
+import com.xiaocydx.insets.consumeInsets
+import com.xiaocydx.insets.navigationBarHeight
+import com.xiaocydx.insets.navigationBars
+import com.xiaocydx.insets.setOnApplyWindowInsetsListenerCompat
+import com.xiaocydx.insets.updateMargins
 
 /**
  * [Overlay]的实现类
@@ -102,6 +108,15 @@ internal class OverlayImpl<S : Scene<C, E>, C : Content, E : Editor>(
             transformerDispatcher.initialize(rootView, editorAnimator)
         }
 
+        // 兼容insets-systembar的层级关系，补充未消费的导航栏间距
+        var viewTreeWindow: ViewTreeWindow? = null
+        transformState.rootView.setOnApplyWindowInsetsListenerCompat { v, insets ->
+            viewTreeWindow = viewTreeWindow ?: v.requireViewTreeWindow()
+            val isSupport = viewTreeWindow!!.run { insets.supportGestureNavBarEdgeToEdge }
+            v.updateMargins(bottom = if (isSupport) 0 else insets.navigationBarHeight)
+            if (isSupport) insets else insets.consumeInsets(navigationBars())
+        }
+
         if (rootParent != null && rootParent.id != ROOT_PARENT_ID) {
             rootParent.addView(transformState.rootView)
         } else {
@@ -486,18 +501,26 @@ internal class OverlayImpl<S : Scene<C, E>, C : Content, E : Editor>(
             backgroundView = View(context)
             contentView = ContentContainer(context)
             inputView = InputView(context)
-            rootView.isVisible = false
             rootView.addView(backgroundView, MATCH_PARENT, MATCH_PARENT)
             rootView.addView(contentView, MATCH_PARENT, MATCH_PARENT)
             rootView.addView(inputView, MATCH_PARENT, MATCH_PARENT)
+            setVisible(isVisible = false)
+        }
+
+        fun setVisible(isVisible: Boolean) {
+            rootView.isEnabled = isVisible
+            // 设置View.INVISIBLE是为了让rootView能布局，在执行变换操作之前rootView有尺寸。
+            // 当current = null时，Content和Editor的视图都会被移除，布局流程不会有性能问题。
+            val visibility = if (isVisible) View.VISIBLE else View.INVISIBLE
+            if (visibility != rootView.visibility) rootView.visibility = visibility
         }
 
         fun invalidate() {
             isInvalidated = true
         }
 
         fun prepare(previous: S?, current: S?) {
-            rootView.isVisible = true
+            setVisible(true)
             if (!isInvalidated) return
             isInvalidated = false
 
@@ -545,7 +568,7 @@ internal class OverlayImpl<S : Scene<C, E>, C : Content, E : Editor>(
         }
 
         fun postEnd(animation: AnimationState) {
-            rootView.isVisible = current != null
+            setVisible(current != null)
             contentView.removeChangeRecordPrevious()
             previous = current
             setOffset(animation.endOffset)

inputview/src/main/kotlin/com/xiaocydx/inputview/ViewTreeWindow.kt

@@ -206,7 +206,7 @@ internal class ViewTreeWindow(
         }
     }
 
-    private val WindowInsetsCompat.supportGestureNavBarEdgeToEdge: Boolean
+    val WindowInsetsCompat.supportGestureNavBarEdgeToEdge: Boolean
         get() = gestureNavBarEdgeToEdge && isGestureNavigationBar(decorView)
 
     val WindowInsetsCompat.navBarOffset: Int